BAT15-04R
Reverse series silicon RF Schottky diode pair
Product description
These Infineon RF Schottky diodes are silicon low barrier N-type devices with
an integrated guard ring on-chip for over-voltage protection. Their low barrier
height, low forward voltage and low junction capacitance make BAT15-04R a
suitable choice for mixer and detector functions in applications which
frequencies are as high as 12 GHz.
Feature list
•
•
•
•
Low inductance LS = 1.5 nH (typical)
Low capacitance C = 0.27 pF (typical) at 1 MHz
Industry standard SOT23-3 package (2.9 mm x 2.4 mm x 1 mm)
Pb-free, RoHS compliant and halogen-free
Product validation
Qualified for industrial applications according to the relevant tests of JEDEC47/20/22.
Potential applications
For mixers and detectors in:
•
Satellite systems
•
Low noise blocks for Ku bands
•
Security systems
Device information
Table 1
Part information
Product name / Ordering code
Package
Pin configuration
Marking
Pieces / Reel
BAT15-04R / BAT1504RE6152HTSA1
SOT23-3
Reverse series pair
4R
3k
Attention: ESD (Electrostatic discharge) sensitive device, observe handling precautions!
Datasheet
www.infineon.com
Please read the Important Notice and Warnings at the end of this document
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Table of contents
Table of contents
Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Feature list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Product validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Potential applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Device information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2
2.1
2.2
Electrical performance in test fixture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Characteristic curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
3
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4
Package information SOT23-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1
Absolute maximum ratings
Table 2
Absolute maximum ratings at TA = 25 °C, unless otherwise specified
Parameter
Symbol
Values
Min.
Unit
Note or test condition
Max.
Diode reverse voltage
VR
–
4
V
Forward current
IF
–
110
mA
Total power dissipation
PTOT
–
100
mW
Junction temperature
TJ
–
150
°C
Operating temperature
TOP
-55
150
Storage temperature
TSTG
-55
150
TS ≤ 77 °C 1)
Attention: Stresses above the maximum values listed here may cause permanent damage to the device.
Exposure to absolute maximum rating conditions for extended periods may affect device
reliability. Exceeding only one of these values may cause irreversible damage to the component.
1
TS is the soldering point temperature.
Datasheet
2
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Electrical performance in test fixture
2
Electrical performance in test fixture
2.1
Electrical characteristics
Table 3
Electrical characteristics at TA = 25 °C, unless otherwise specified
Parameter
Symbol
Values
Min.
Typ.
Max.
Unit
Note or test condition
Breakdown voltage
VBR
4
–
–
V
IR = 10 μA
Forward voltage
VF
0.2
0.25
0.3
V
IF = 1 mA
–
0.35
0.41
IF = 10 mA
Forward voltage matching
ΔVF
–
–
10
mV
IF = 1 mA 2)
Differential forward resistance
RF
–
8
–
Ω
IF = 10 mA / 50 mA 3)
–
12
18
Ω
IF = 5 mA
VR = 0 V, f = 1 MHz
Capacitance
C
–
0.26
0.3
pF
Inductance
LS
–
1.5
–
nH
2
3
ΔVF is the difference between lowest and highest VF in a multiple diode component.
RF =
Datasheet
V F 50 mA − V F 10 mA
50 mA − 10 mA
3
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Electrical performance in test fixture
2.2
Characteristic curves
At TA = 25 °C, unless otherwise specified
0.3
0.28
C [pF]
0.26
0.24
0.22
0.2
0.18
0
0.5
1
1.5
2
2.5
3
3.5
4
V R [V]
Figure 1
Diode capacitance C vs. reverse voltage VR at frequency f = 1 MHz
103
102
I F [mA]
101
100
10-1
10-2
10-3
0
0.2
0.4
0.6
0.8
1
1.2
1.4
V F [V]
Figure 2
Datasheet
Forward current IF vs. forward voltage VF
4
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Electrical performance in test fixture
IR [µA]
10 1
10 0
10 -1
0
0.5
1
1.5
2
2.5
3
3.5
4
VR [V]
Figure 3
Note:
Datasheet
Reverse current IR vs. reverse voltage VR
The curves shown in this chapter have been generated using typical devices but shall not be
understood as a guarantee that all devices have identical characteristic curves.
5
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Thermal characteristics
3
Thermal characteristics
Table 4
Thermal resistance
Parameter
Sym
bol
Thermal resistance
(junction - soldering point)
RthJS
Values
Min.
Typ.
Max.
–
725
–
Unit
Note or test condition
K/W
TS = 77 °C 4)
120
100
I F [mA]
80
60
40
20
0
0
20
40
60
80
100
120
140
160
T S [°C]
Figure 4
4
Permissible forward current IF in DC operation
For RthJS in other conditions refer to the curves in this chapter.
Datasheet
6
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Thermal characteristics
Figure 5
Thermal resistance RthJS in pulse operation
Figure 6
Permissible forward current ratio IFmax/IDC in pulse operation
Datasheet
7
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Package information SOT23-3
4
Package information SOT23-3
Figure 7
Package outline
Figure 8
Foot print
Figure 9
Marking layout example
Figure 10
Tape dimensions
Datasheet
8
v2.01
2020-07-08
BAT15-04R
Reverse series silicon RF Schottky diode pair
Revision history
Revision history
Document
version
Date of
release
Description of changes
2.00
2018-09-28
•
•
2.01
Datasheet
2020-07-09
•
New layout of datasheet
Typical values and curves updated to the values of the production
(No product or process change behind)
Maximum/typical values added
•
Scale of typical IF(VF) curve corrected
9
v2.01
2020-07-08
Trademarks
All referenced product or service names and trademarks are the property of their respective owners.
Edition 2020-07-08
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2020 Infineon Technologies AG
All Rights Reserved.
Do you have a question about any
aspect of this document?
Email: erratum@infineon.com
Document reference
IFX-buq1515511110421
IMPORTANT NOTICE
The information given in this document shall in no
event be regarded as a guarantee of conditions or
characteristics (“Beschaffenheitsgarantie”) .
With respect to any examples, hints or any typical values
stated herein and/or any information regarding the
application of the product, Infineon Technologies
hereby disclaims any and all warranties and liabilities of
any kind, including without limitation warranties of
non-infringement of intellectual property rights of any
third party.
In addition, any information given in this document is
subject to customer’s compliance with its obligations
stated in this document and any applicable legal
requirements, norms and standards concerning
customer’s products and any use of the product of
Infineon Technologies in customer’s applications.
The data contained in this document is exclusively
intended for technically trained staff. It is the
responsibility of customer’s technical departments to
evaluate the suitability of the product for the intended
application and the completeness of the product
information given in this document with respect to such
application.
WARNINGS
Due to technical requirements products may contain
dangerous substances. For information on the types
in question please contact your nearest Infineon
Technologies office.
Except as otherwise explicitly approved by Infineon
Technologies in a written document signed by
authorized representatives of Infineon Technologies,
Infineon Technologies’ products may not be used in
any applications where a failure of the product or
any consequences of the use thereof can reasonably
be expected to result in personal injury.